and i think the nation has been transformed, in the debate, and the discussions and conversations we are having about gun violence prevention now. i think the nation is ready for more thorough background checks, as we cover the 40%, that now are not covered, i think the nation's ready for a ban on assault weapons, and high capacity magazines, and, most important, chris, i think there is common ground here in the need for better enforcement of the existing laws. let me give you one very, very important example. we have no background checks now on purchases of ammunition. it is against the law for a fugitive, a felon, a deranged person, someone seriously mentally ill, someone under a court order for domestic violence, to purchase ammunition, and firearms. but there are no background checks on ammunition. so someone can walk into a walmart and buy a shopping cart full of ammunition, walk out, pay, no questions asked.